About products and suppliers
272 pens usb disc products are offered for sale by suppliers on Alibaba.com, of which usb flash drives accounts for 20%, ballpoint pens accounts for 1%.
A wide variety of pens usb disc options are available to you, such as usb 2.0, usb 3.0 and type c.You can also choose from return and replacement, repair and free spare parts pens usb disc,as well as from a-class flash, grade, and gradea pens usb disc, and whether pens usb disc is silver, black, or red.